package com.qf.smartdevice.service;

import com.github.pagehelper.PageInfo;
import com.qf.smartdevice.mapper.CategoriesMapper;
import com.qf.smartdevice.pojo.Categories;

import java.util.List;

public interface ICategoriesService {
    PageInfo<Categories> findAll(int page, int limit, String categoryname, Long status);

    void addCategories(Categories categories);

    int deleteCategories(Integer[] id);

    int updateById(Categories categories);


}
